RU2009130807A - Vacuum insulation panel and method for its manufacture - Google Patents

Vacuum insulation panel and method for its manufacture Download PDF

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Publication number
RU2009130807A
RU2009130807A RU2009130807/03A RU2009130807A RU2009130807A RU 2009130807 A RU2009130807 A RU 2009130807A RU 2009130807/03 A RU2009130807/03 A RU 2009130807/03A RU 2009130807 A RU2009130807 A RU 2009130807A RU 2009130807 A RU2009130807 A RU 2009130807A
Authority
RU
Russia
Prior art keywords
walls
characterized
vacuum insulation
insulation panel
panel according
Prior art date
Application number
RU2009130807/03A
Other languages
Russian (ru)
Inventor
Герд НИМЕЛЛЕР (PL)
Герд НИМЕЛЛЕР
Original Assignee
Дзе Уолл Аг (Ch)
Дзе Уолл Аг
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE202007000542U priority Critical patent/DE202007000542U1/en
Priority to DE202007000542.3 priority
Priority to DE102007035851A priority patent/DE102007035851A1/en
Priority to DE102007035851.4 priority
Application filed by Дзе Уолл Аг (Ch), Дзе Уолл Аг filed Critical Дзе Уолл Аг (Ch)
Publication of RU2009130807A publication Critical patent/RU2009130807A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • E04B1/803Heat insulating elements slab-shaped with vacuum spaces included in the slab
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/04Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form
    • B32B3/10Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/146Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers whereby one or more of the layers is a honeycomb structure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/06Arrangements using an air layer or vacuum
    • F16L59/065Arrangements using an air layer or vacuum using vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/304Insulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/60In a particular environment
    • B32B2309/68Vacuum
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/20Adapting or protecting infrastructure or their operation in buildings, dwellings or related infrastructures
    • Y02A30/24Structural elements or technologies for improving thermal insulation
    • Y02A30/241Thermal insulation technologies with adaptation potential
    • Y02A30/242Slab shaped vacuum insulation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10Insulation
    • Y02B80/12Slab shaped vacuum insulation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49616Structural member making
    • Y10T29/49623Static structure, e.g., a building component
    • Y10T29/49629Panel

Abstract

 1. Vacuum insulation panel (1) with a core (5) with insulating cavities, as well as cover layers (11), hermetically closing the core (5) from the environment, characterized in that the cavity of the core (5) is formed by gas-tight sealed from each other cameras (3), which, together with their walls (4) or partitions, pass from one covering layer (11) to another covering layer (11) and are formed from walls (4) or partitions and covering layers (11). ! 2. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or the walls of the chambers (3) form a honeycomb structure. ! 3. The vacuum insulation panel according to claim 2, characterized in that the honeycomb structure is quadrangular, hexagonal or octagonal, contains circular shapes or is ordered or disordered. ! 4. A vacuum insulation panel according to claim 1, characterized in that each coating layer (11) is made of a gas-tight material or coated with a gas-tight material. ! 5. Vacuum insulation panel according to claim 1, characterized in that each coating layer (11) contains a layer or sheet (12) of, in particular, reinforced epoxy, melamine or phenolic resin or the like in direct contact with the walls (4) or chamber partitions (3). ! 6. Vacuum insulation panel according to claim 5, characterized in that the reinforcement of the coating layer (11) contains fiberglass material, kraft paper or sisal, or the like. ! 7. The vacuum insulation panel according to claim 1, characterized in that! that on the side of each coating layer (11), turned away from the walls (4) or the walls of the chambers (3), a protective layer (13) is provided. ! 8. Vacuum insulation

Claims (20)

1. Vacuum insulation panel (1) with a core (5) with insulating cavities, as well as cover layers (11), hermetically closing the core (5) from the environment, characterized in that the cavity of the core (5) is formed by gas-tight sealed from each other cameras (3), which, together with their walls (4) or partitions, pass from one covering layer (11) to another covering layer (11) and are formed from walls (4) or partitions and covering layers (11).
2. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or the walls of the chambers (3) form a honeycomb structure.
3. The vacuum insulation panel according to claim 2, characterized in that the honeycomb structure is quadrangular, hexagonal or octagonal, contains circular shapes or is ordered or disordered.
4. A vacuum insulation panel according to claim 1, characterized in that each coating layer (11) is made of a gas-tight material or coated with a gas-tight material.
5. Vacuum insulation panel according to claim 1, characterized in that each coating layer (11) contains a layer or sheet (12) of, in particular, reinforced epoxy, melamine or phenolic resin or the like in direct contact with the walls (4) or chamber partitions (3).
6. A vacuum insulating panel according to claim 5, characterized in that the reinforcing of the coating layer (11) contains fiberglass material, kraft paper or sisal, or the like.
7. The vacuum insulation panel according to claim 1, characterized in that
that on the side of each coating layer (11), turned away from the walls (4) or the walls of the chambers (3), a protective layer (13) is provided.
8. A vacuum insulation panel according to claim 7, characterized in that the protective layer (13) contains a mirror foil with high barrier properties or aluminum foil (14), or an aluminum coating with high barrier properties, or the like.
9. A vacuum insulation panel according to claim 1, characterized in that each coating layer (11) has a thickness of more than about 0.5 mm, preferably more than about 1 mm, and particularly preferably about 1 mm.
10. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or the walls of the chambers (3) are made of a gas-tight material or covered with a gas-tight material.
11. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or walls of the chambers (3) contain paper or cellulose, and / or that the walls (4) or walls of the chambers (3) are coated with melamine resin, phenol resin, or a derivative of melamine and phenolic resin, and / or that the walls (4) or the walls of the chambers (3) contain kraft paper or paperboard, in particular with reinforcement.
12. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or the walls of the chambers (3) contain metal foil or have a sprayed metal layer.
13. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or the walls of the chambers (3) have one cubic meter of thermal conductivity less than about 0.3 W / m · k, preferably less than about 0, 2 W / m · k, and particularly preferably less than about 0.1 W / m · k.
14. The vacuum insulation panel according to claim 1, characterized in that the walls (4) or the walls of the chambers (3) have a thickness of about 0.5 mm.
15. The vacuum insulation panel according to claim 1, characterized in that in the chambers (3) there is a vacuum of about 98%.
16. The vacuum insulation panel according to claim 1, characterized in that in the chambers (3) there is a heat insulating gas, such as, for example, argon or another inert gas, or a corresponding gas mixture.
17. The vacuum insulation panel according to claim 1, characterized in that the free edges (15) of the core (5) between the coating layers (11) are sealed with artificial resin or the like.
18. A method of manufacturing a vacuum insulation panel according to one of the preceding paragraphs, characterized in that
a) first produce sheets (7), which in cross section have the shape and location of adjacent to each other walls (4) of the half-chambers (3), while the length of the sheets (7) significantly exceeds the height of the walls (4) of the chambers (3),
b) then make a composite structure (9), while on the first such sheet (7) impose another such sheet (7) with the formation of whole chambers (3),
c) after which the sheets (7) in places (8) of their contact are firmly and gas tightly connected to each other,
d) then, other sheets (7) are superimposed on the uppermost sheet (7) of the composite structure (9) in accordance with step b) and firmly and gas tightly connected to the uppermost sheet (7) of the composite structure (9) in accordance with step c) ,
e) after which the composite structure (9) is cut across the sheets (7) into the mesh panels (17) of the desired thickness in accordance with the selected height of the chambers, and
f) then the cellular panels (17) are firmly and gas tightly connected by the open sides of the chambers (3) to the coating layers (11).
19. The method according to p. 18, characterized in that the coating layers (11) are connected one after another with the corresponding mesh panel (17), and the connection of the second coating layer (11) with a prefabricated structure consisting of a mesh panel (17) and the first the coating layer (11) is carried out under reduced pressure, in vacuum or in a gaseous medium with gas, which is provided as a filler for the chambers (3).
20. The method according to p. 18, characterized in that the coating layers are connected simultaneously with the corresponding mesh panel (17), and the connection of the coating layers (11) with the mesh panel (17) is carried out under reduced pressure, in vacuum or in a gas medium with gas , which is provided as a filler for cameras (3).
RU2009130807/03A 2006-09-01 2008-03-13 Vacuum insulation panel and method for its manufacture RU2009130807A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE202007000542U DE202007000542U1 (en) 2006-09-01 2007-01-13 Thermal and acoustic insulation panel has a regular pattern of evacuated chambers between its outer walls
DE202007000542.3 2007-01-13
DE102007035851A DE102007035851A1 (en) 2007-01-13 2007-07-31 Thermal and acoustic insulation panel has a regular pattern of evacuated chambers between its outer walls
DE102007035851.4 2007-07-31

Publications (1)

Publication Number Publication Date
RU2009130807A true RU2009130807A (en) 2011-02-20

Family

ID=39597717

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009130807/03A RU2009130807A (en) 2006-09-01 2008-03-13 Vacuum insulation panel and method for its manufacture

Country Status (7)

Country Link
US (1) US20100095622A1 (en)
EP (1) EP2126233A1 (en)
CA (1) CA2674479A1 (en)
DE (1) DE102007035851A1 (en)
RU (1) RU2009130807A (en)
WO (1) WO2008141689A1 (en)
ZA (1) ZA200904777B (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
RU2585772C1 (en) * 2012-06-12 2016-06-10 Электрисите Де Франс Heat-insulation panel

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Also Published As

Publication number Publication date
WO2008141689A1 (en) 2008-11-27
EP2126233A1 (en) 2009-12-02
DE102007035851A1 (en) 2008-08-14
CA2674479A1 (en) 2008-11-27
US20100095622A1 (en) 2010-04-22
ZA200904777B (en) 2010-06-30

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FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20110321